Chevrolet Gmc Unknown (1993)
1993 Chevrolet Gmc Unknown
CarHunch is tracking 220 1993 Chevrolet Gmc Unknown vehicles on UK roads. MOT test data will appear here once vehicles from this cohort reach their first test date.
This 1993 Chevrolet GMC has a 90% first-time MOT pass rate, significantly above the UK average of 80%, and crucially, zero vehicles in this sample have ever recorded a dangerous defect—a genuinely strong safety record. However, the petrol variants show a stark 50% pass rate, which is well below the national average and suggests mechanical issues are common enough to be a real concern for buyers.
These vehicles are running at around 58,000 miles median (reasonable for a 31-year-old car), yet they're averaging zero failures and zero advisories per MOT, which seems inconsistent with the 50% petrol pass rate and warrants scrutiny of whether the data captures the full picture. Before purchasing, have a trusted mechanic inspect the fuel system and engine thoroughly, as the low pass rate for petrol models despite low recorded failure counts suggests either intermittent issues or incomplete historical records.
We have 220 1993 Chevrolet Gmc Unknown vehicles on record but don't have enough MOT test data to show reliable statistics for this cohort.
What to check before buying a 1993 Chevrolet Gmc Unknown
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Chevrolet Gmc Unknown
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
CarHunch may earn a small commission if you buy via these links — at no extra cost to you.
Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (91%) | 200 | 0.5% | 0 |
| Diesel (9%) | 20 | 5% | 0 |
Mileage Distribution
Most 1993 Chevrolet Gmc Unknown vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1993 Chevrolet Gmc Unknown vehicles fall between 58,642 and 58,642 miles.
Most Common MOT Issues — 1993 Chevrolet Gmc Unknown
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
-
44.4%
Offside Front Brake disc worn, pitted or scored, but not seriously weakened
-
44.4%
Nearside Front Brake disc worn, pitted or scored, but not seriously weakened
-
33.3%
Front Windscreen washer provides insufficient washer liquid
-
33.3%
Nearside Rear Shock absorbers light misting of oil or has limited damping effect
-
22.2%
Offside Front Standard fitment seat belt missing ()
-
22.2%
Vehicle structure has slight corrosion
-
22.2%
Offside Front Brake pad(s) wearing thin
-
22.2%
Body has slight corrosion
Data covers a 3-year window centred on 1993. Counts include advisories and failures.
Found a specific Chevrolet Gmc Unknown?
Enter the reg to see its individual MOT history, AI Hunches, and how it compares to this cohort.